Thank you for the replies!
I'm now trying D2XX. I have included the header file and added the lib file to my compiler directory but I get 418 errors of this kind:
Description Resource Path Location Type expected '=', ',', ';', 'asm' or '__attribute__' before 'FT_Close' ftditest line 313, external location: c:\mingw\mingw32\include\ftd2xx.h C/C++ Problem
Is this because the lib file isn't in the right location? If so where should it go?
Thanks